We first talked about the lawsuit between Google and Oracle a while back, to refresh your memory, Oracle after acquiring Sun Micro filed suit against Google saying that the search giant infringed on their Java property a total of seven times. Back in Android’s beginning, Google decided to write their own Java machine, Dalvik to avoid licensing fees. Indeed one of the reasons that Oracle bought Sun Micro was that they could bleed Google of some large amounts, as stated by past Sun employees who were part of the process of sale to Oracle. Now the latest salvo in the ongoing court case has been fired at Google. The target? 50% of their ad revenues on the Android mobile platform.